Discover new knowledge and insights with IDNLearn.com's extensive Q&A database. Discover comprehensive answers to your questions from our community of knowledgeable experts.

PLEASE HELP ILL GIVE BRAINLIST AND 20 POINTS
A compound is 47.0% potassium, 14.5% carbon, and 38.5% oxygen. Its molar mass is 166.2 g/mol. What is its molecular formula?